// Copyright Ngo Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package server

import (
	"strings"

	"github.com/gin-gonic/gin"
)

func SemicolonMiddleware() gin.HandlerFunc {
	return func(c *gin.Context) {
		rawQuery := c.Request.URL.RawQuery
		if rawQuery != "" && strings.Contains(rawQuery, ";") {
			c.Request.URL.RawQuery = strings.ReplaceAll(rawQuery, ";", "%3B")
		}
		c.Next()
	}
}
